For the mighty TheWhiterFire334 's story
I REGRET THAT YOUR TALENTED EYES MUST GAZE UPON THIS

I DON'T THINK I DID IT CORRECTLY BUT HERE

ok so the chick with the short hair is obviously the in-conscious. It's kind of a neutral relationship with the sub-conscious. It's not particularly evil or anything.
  If she's having a serious bout of anxiety or anger or sadness, it'll take over for a while without her consent. This is probably a good thing, as it keeps her from doing or saying something stupid.
  Unfortunately, if she gets ANY SORT OF INJURY AT ALL it will take over immediately, even if it's a tiny scratch (it sees the injury as a threat to the host and if the host dies it dies as well). VERY inconvenient when shaving.

It's like a 3-D silhouette with two spindly arms with scary fingers and two little tentacle-arm thingies. It has no legs, though it could probably just shape-shift its lower half into some as it's just matter swirling around. Its eyes are completely empty and when it has control over the body one of the eyes is completely black while the right has a white pupil where the in-conscious can still see what's going on.

  Of course, the first thing she did upon her discovery of it was teach it her jam.

"Repeat after me: someBODY ONCE TOLD ME..."

...someBODY once informed me.

I PROBABLY DID THIS ALL WRONG SO TELL ME WHAT I DID AND I SHALL FIX IT.
I ALSO DID NOT NAME THE IN-CONSCIOUS SO THAT IS UP TO YOU FRIENDO.